Abstract
Retinal artery and vein occlusion are rare devastating complications of central nervous system (CNS) leukaemic infiltrates of the retina and its vasculature. Only a handful of reports exist wherein CNS relapse presents with retinal vascular occlusions. This is usually accompanied by optic nerve swelling and subretinal infiltrates. We present a case of bilateral retinal artery occlusion as a first manifestation of CNS relapse in a patient with acute myeloid leukaemia without optic disc oedema and retinal infiltrates.